TikTok has ‘secret sauce’ that keeps users engaged and allows protesters to communicate Posted on March 6, 2023 By Charlielikes One morning, a little over a week ago, boys at Rainford High in Merseyside (pictured) turned up in class wearing skirts over their school uniform. news Tags:‘engaged, ‘has, ‘to, “that, allows, and, communicate, keeps, news, protesters, sauce, secret, tiktok,, topnews, trending, user’s